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3M M6BCK Non-Insulated Butt Splice Connector, 6 AWG, 600 V, Pack of 200 - Non-Insulated Butt Splice Connectors
3MNon-Insulated Butt Splice Connectors

3M M6BCK Non-Insulated Butt Splice Connector, 6 AWG, 600 V, Pack of 200

3M Non-Insulated Butt Splice Connectors.

SKU 3G-OTH-18315

Brand
3M
Item
M6BCK Non-Insulated Butt Splice Connector, 6 AWG, 600 V, Pack of 200
Category
Non-Insulated Butt Splice Connectors
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
M6BCK

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3M Non-Insulated Butt Splice Connectors.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a 3M butt splice connector used for?

A 3M butt splice connector is used to join two wires end-to-end in electrical installations. It is commonly applied in industrial wiring, panel building, and maintenance tasks where a reliable, low-resistance connection is needed for 6 AWG copper conductors.

What are the specifications of the 3M M6BCK butt splice connector?

The 3M M6BCK is a non-insulated butt splice connector for wire sizes 6 AWG to 6 AWG, rated 600 V. It is bare (no insulation) and comes in a pack quantity of 200. The manufacturer part number is M6BCK, and it is made by 3M.

Where to buy 3M butt splice connectors worldwide?

You can source 3M butt splice connectors worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a 3M non-insulated butt splice connector?

To install a 3M non-insulated butt splice connector, strip about 1/2 inch of insulation from each 6 AWG wire end, insert both wires into the barrel, and crimp using a crimping tool matched to the connector size. Ensure a secure mechanical and electrical connection before applying heat shrink or tape if insulation is needed.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M non-insulated butt splice connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Nylon-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V. Color-coded blue for wire size identification. Suitable for use in electrical wiring applications requiring a secure crimp connection. Supplied in a pack quantity of 1,000
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Nylon-insulated butt splice connector for joining two wires of 16 AWG to 14 AWG. Rated for 600 V. Color-coded blue for wire size identification. Suitable for use in electrical wiring applications requiring a secure crimp connection. Supplied in a pack quantity of 1,000
3M Butt Splice Connector: Red, Vinyl, For Wire Size 8 AWG – 8 AWG, 1,000 V, Pack Qty 200 (MPN MV8BCK)
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3M Butt Splice Connector: Red, Vinyl, For Wire Size 8 AWG – 8 AWG, 1,000 V, Pack Qty 200 (MPN MV8BCK)
Nylon-insulated butt splice connector for joining two wires end-to-end. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Suitable for use in electrical systems requiring secure, insulated connections. Pack quantity of 500
3M
Nylon-insulated butt splice connector for joining two wires end-to-end. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Suitable for use in electrical systems requiring secure, insulated connections. Pack quantity of 500
3M Butt Splice Connector: Blue, Vinyl, For Wire Size 16 AWG – 14 AWG, 1,000 V, Pack Qty 1,000 (MPN MVU14BCK)
3M
3M Butt Splice Connector: Blue, Vinyl, For Wire Size 16 AWG – 14 AWG, 1,000 V, Pack Qty 1,000 (MPN MVU14BCK)
3M Butt Splice Connector: Red, Heat Shrink, For Wire Size 22 AWG – 18 AWG, 1,000 V, Pack Qty 250 (MPN MH18BCK)
3M
3M Butt Splice Connector: Red, Heat Shrink, For Wire Size 22 AWG – 18 AWG, 1,000 V, Pack Qty 250 (MPN MH18BCK)

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Non-insulated butt splice connector for joining two copper conductors. Accommodates wire sizes 12 AWG to 10 AWG. Rated for 600 V. Suitable for industrial wiring, panel building, and general electrical maintenance where a bare connector is required. Supplied in a pack quantity of 50
3M
Non-insulated butt splice connector for joining two copper conductors. Accommodates wire sizes 12 AWG to 10 AWG. Rated for 600 V. Suitable for industrial wiring, panel building, and general electrical maintenance where a bare connector is required. Supplied in a pack quantity of 50
Non-insulated butt splice connector for joining two wires in electrical applications. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Supplied in a pack quantity of 500. Suitable for industrial wiring, panel building, and general maintenance tasks requiring a permanent connection
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Non-insulated butt splice connector for joining two wires in electrical applications. Accepts wire sizes 12 AWG to 10 AWG, rated 600 V. Supplied in a pack quantity of 500. Suitable for industrial wiring, panel building, and general maintenance tasks requiring a permanent connection
This non-insulated butt splice connector from 3M is designed for joining two wires in electrical applications. It accommodates wire sizes 16 AWG to 14 AWG and is rated for 600 V. Supplied in a pack quantity of 100, it is suitable for use in industrial wiring, panel building, and maintenance tasks requiring permanent connections
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This non-insulated butt splice connector from 3M is designed for joining two wires in electrical applications. It accommodates wire sizes 16 AWG to 14 AWG and is rated for 600 V. Supplied in a pack quantity of 100, it is suitable for use in industrial wiring, panel building, and maintenance tasks requiring permanent connections
Non-insulated butt splice connector for joining two wires of 22 AWG to 18 AWG. Rated for 600 V. Suitable for use in control panels, automotive wiring, and general electrical maintenance where a permanent wire connection is required. Supplied in a pack quantity of 100
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Non-insulated butt splice connector for joining two wires of 22 AWG to 18 AWG. Rated for 600 V. Suitable for use in control panels, automotive wiring, and general electrical maintenance where a permanent wire connection is required. Supplied in a pack quantity of 100
3M Butt Splice Connector: Bare, For Wire Size 22 AWG – 18 AWG, 600 V, Pack Qty 1,000 (MPN M18BCK)
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3M Butt Splice Connector: Bare, For Wire Size 22 AWG – 18 AWG, 600 V, Pack Qty 1,000 (MPN M18BCK)
3M Butt Splice Connector: Bare, For Wire Size 16 AWG – 14 AWG, 600 V, Pack Qty 1,000 (MPN M14BCK)
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3M Butt Splice Connector: Bare, For Wire Size 16 AWG – 14 AWG, 600 V, Pack Qty 1,000 (MPN M14BCK)
3M Butt Splice Connector: Bare, For Wire Size 8 AWG – 8 AWG, 600 V, Pack Qty 200 (MPN M8BCK)
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3M Butt Splice Connector: Bare, For Wire Size 8 AWG – 8 AWG, 600 V, Pack Qty 200 (MPN M8BCK)